13374556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13537}}^1$

素因数の和:13573

約数の個数: 24

約数和(自身を含む): 26534480

約数和(自身を除く): 13159924

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 13537, 27074, 54148, 175981, 257203, 351962, 514406, 703924, 1028812, 3343639, 6687278, 13374556]

約数ペア:

[(1, 13374556), (2, 6687278), (4, 3343639), (13, 1028812), (19, 703924), (26, 514406), (38, 351962), (52, 257203), (76, 175981), (247, 54148), (494, 27074), (988, 13537)]